<!DOCTYPE html>
<html>

<head>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8">
    <meta name="viewport"
        content="width=device-width,initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" />

</head>

<body>
    <!--enctype="multipart/form-data"-->
    <form method="post" enctype="multipart/form-data" action="/music/upload">
        文件上传：<input type="file" name="file" />
        歌手名: <label>
            <input type="text" name="singer" placeholder="请输入歌手名" />
        </label>
        <input type="submit" value="上传" />
    </form>
</body>

</html>